Change in coreboot[master]: vboot: Select CONFIG_{TPM, TPM2} only if MOCK_SECDATA is not ...

[Martin Roth (Code Review)]

Martin Roth has submitted this change and it was merged. ( https://review.coreboot.org/19456 )

Change subject: vboot: Select CONFIG_{TPM,TPM2} only if MOCK_SECDATA is not selected
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vboot: Select CONFIG_{TPM,TPM2} only if MOCK_SECDATA is not selected

1. Select CONFIG_{TPM,TPM2} only when MOCK_SECDATA is not selected.
2. Provide tlcl_lib_init for mock TPM case.

BUG=b:37682566
TEST=Verified that when mock TPM is used, CONFIG_TPM is not set
anymore in coreboot config.

Change-Id: If3bdd1528e153b164e9d62ee9cbcc4c3666b8b66
Signed-off-by: Furquan Shaikh 
Reviewed-on: https://review.coreboot.org/19456
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin 
Reviewed-by: Julius Werner 
---
M src/vboot/Kconfig
M src/vboot/secdata_mock.c
2 files changed, 8 insertions(+), 2 deletions(-)

Approvals:
  Aaron Durbin: Looks good to me, approved
  Julius Werner: Looks good to me, approved
  build bot (Jenkins): Verified

diff --git a/src/vboot/Kconfig b/src/vboot/Kconfig
index c517323..4ddf3e3 100644
--- a/src/vboot/Kconfig
+++ b/src/vboot/Kconfig
@@ -17,8 +17,8 @@
 config VBOOT
    bool "Verify firmware with vboot."
    default n
-	select TPM if !MAINBOARD_HAS_TPM2
-	select TPM2 if MAINBOARD_HAS_TPM2
+	select TPM if !MAINBOARD_HAS_TPM2 && !VBOOT_MOCK_SECDATA
+	select TPM2 if MAINBOARD_HAS_TPM2 && !VBOOT_MOCK_SECDATA
    select TPM_INIT_FAILURE_IS_FATAL if PC80_SYSTEM && LPC_TPM
    select SKIP_TPM_STARTUP_ON_NORMAL_BOOT if PC80_SYSTEM && LPC_TPM
    depends on HAVE_HARD_RESET
diff --git a/src/vboot/secdata_mock.c b/src/vboot/secdata_mock.c
index b53a196..72ee5b3 100644
--- a/src/vboot/secdata_mock.c
+++ b/src/vboot/secdata_mock.c
@@ -34,6 +34,7 @@

#include <antirollback.h>
 #include <stdlib.h>
+#include <tpm_lite/tlcl.h>
 #include <vb2_api.h>

uint32_t tpm_extend_pcr(struct vb2_context *ctx, int pcr,
@@ -77,3 +78,8 @@
 {
    return TPM_SUCCESS;
 }
+
+uint32_t tlcl_lib_init(void)
+{
+	return VB2_SUCCESS;
+}